topcomputegrid grid
Parameters
startx
in
required
starty
in
required
stepxin
in
required
stepyin
in
required
nxin
in
required
nyin
in
required
Keywords
XAXIS
YAXIS
ZAXIS
MASK
GLAMBOUNDARY
XMINMESH
default: 0L
XMAXMESH
default: jpiglo-1
YMINMESH
default: 0L
YMAXMESH
default: jpjglo-1
ZMINMESH
default: 0L
ZMAXMESH
default: jpkglo-1
ONEARTH
PERIODIC
PLAIN
SHIFT
STRIDE
default: [1, 1, 1]
FULLCGRID
XYINDEX
FBASE2TBASE
STRCALLING
Version history
Version
$Id: computegrid.pro 134 2006-07-07 10:19:08Z navarro $
History
Sebastien Masson (smasson@lodyc.jussieu.fr)
2000-04-20
Sept 2004, several bug fixs to suit C grid type...
Aug 2005, rewritte almost everything...
Known issues
Restrictions
if the grid has x/y periodicity orverlap and/or if
the mask has 0 everywhere at the border (like a close sea) and
if (we did not activate /plain and xminmesh, xmaxmesh, yminmesh,
ymaxmesh keywords are defined to their default values), we redefine
xminmesh, xmaxmesh, yminmesh, ymaxmesh in order to reove the
overlapping part and/or to open the domain (avoid ti be forced
to use cell_fill = 1).
FUV points definition...
Other attributes
Uses routines
cm_4mesh cm_4data cm_4cal